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Build Information

Failed to build VirtualTerminal, reference main (b3c636), with Swift 6.2 (beta) for Wasm on 24 Aug 2025 01:15:09 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/compnerd/VirtualTerminal.git
Reference: main
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/compnerd/VirtualTerminal
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at b3c636a Primitives,VirtualTerminal: replace `Atomic` with `Synchronization`
Cloned https://github.com/compnerd/VirtualTerminal.git
Revision (git rev-parse @):
b3c636aabc1cd532e11aecc1eb0f7ab1db30baf0
SUCCESS checkout https://github.com/compnerd/VirtualTerminal.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/compnerd/VirtualTerminal.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:3160178686d03086db4c1712d78c1980537bb37521128c64baade7f466b6b4aa
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/compnerd/swift-platform-core.git
[1/107] Fetching swift-platform-core
Fetched https://github.com/compnerd/swift-platform-core.git from cache (0.18s)
Creating working copy for https://github.com/compnerd/swift-platform-core.git
Working copy of https://github.com/compnerd/swift-platform-core.git resolved at main (2c267eb)
Building for debugging...
[0/11] Write sources
[4/11] Write swift-version-24593BA9C3E375BF.txt
[6/17] Emitting module Primitives
[7/17] Compiling Primitives RingBuffer.swift
[8/18] Wrapping AST for Primitives for debugging
[10/18] Compiling Geometry Size.swift
[11/18] Compiling Geometry Point.swift
[12/18] Compiling Geometry Rect.swift
[13/18] Emitting module Geometry
[14/19] Wrapping AST for Geometry for debugging
[16/44] Compiling VirtualTerminal DeltaCompression.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[17/44] Compiling VirtualTerminal SGROptimizer.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[18/44] Compiling VirtualTerminal VTBufferedTerminalStream.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[19/44] Compiling VirtualTerminal VTDisplayLink.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[20/44] Compiling VirtualTerminal VTProfiler.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[21/44] Compiling VirtualTerminal VTRenderer.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[22/44] Compiling VirtualTerminal VTStyle.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[23/44] Compiling VirtualTerminal Duration+Extensions.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[24/44] Compiling VirtualTerminal Task+Extensions.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[25/44] Compiling VirtualTerminal VTEvent.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[26/47] Compiling VirtualTerminal VTTerminal.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[27/47] Compiling VirtualTerminal VTColor.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[28/47] Compiling VirtualTerminal VTMode.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[29/47] Emitting module VirtualTerminal
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[30/47] Compiling VirtualTerminal ISO6429.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[31/47] Compiling VirtualTerminal Operators.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[32/47] Compiling VirtualTerminal CursorMotionOptimizer.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[33/47] Compiling VirtualTerminal VTEventStream.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[34/47] Compiling VirtualTerminal VTInputParser.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[35/47] Compiling VirtualTerminal Event+POSIX.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[36/47] Compiling VirtualTerminal Event+Windows.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[37/47] Compiling VirtualTerminal TextMetrics.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[38/47] Compiling VirtualTerminal VTBuffer.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[39/47] Compiling VirtualTerminal VTCell.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[40/47] Compiling VirtualTerminal VTPosition.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[41/47] Compiling VirtualTerminal POSIXTerminal.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[42/47] Compiling VirtualTerminal WindowsTerminal.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
[43/47] Compiling VirtualTerminal Encoding.swift
/host/spi-builder-workspace/Sources/VirtualTerminal/Buffer/TextMetrics.swift:7:8: error: no such module 'POSIXCore'
  5 | import WindowsCore
  6 | #else
  7 | import POSIXCore
    |        `- error: no such module 'POSIXCore'
  8 | import Synchronization
  9 |
BUILD FAILURE 6.2 wasm